Investors have relied on a familiar strategy for six months. When Trump threatens Iran, markets dip, and traders buy. The bet has paid off repeatedly because Trump has backed down each time.
That pattern broke in September. The usual rebound did not materialize, leaving traders exposed. Wall Street now faces a question it has avoided: what if the strategy fails for good?
The approach became known as the “TACO” trade. The acronym stands for “Trump Always Chickens Out.” It reflects a belief that threats are bluffs and markets should be bought during fear.
That confidence is now strained. September’s price action showed markets can stay down. Investors who bought the dip found no quick exit.
The shift matters because so many funds follow the same logic. Crowded positioning can turn a small loss into a large one. When everyone expects a bounce, the bounce may never come.
Geopolitical risk has not disappeared. Iran remains a flashpoint, and Trump’s rhetoric has not softened. Any escalation could force a real response, not another retreat.
For now, traders are watching for signals. A single reversal could restore faith in the playbook. A second failure could break it entirely.
